The Books Insiderindependent audiobook data
The Secret World: A History of Intelligence by Christopher Andrew

The Secret World: A History of Intelligence: Audiobook

According to The Books Insider's catalog data, The Secret World: A History of Intelligence runs 37.8 hours as an unabridged audiobook, narrated by Clive Chafer (about 25.2 hours at 1.5× playback speed).

37.8listening hrs
Worldstore shelf
2018released
Free for new listeners

The instrument When will you finish it?

Based on 37.8 hours of listening.

Days to finish The Secret World: A History of Intelligence at common listening paces
Your paceYou'll finish in
30 min / day76 days
1 hour / day38 days
2 hours / day19 days
1 hour / day at 1.5×26 days

Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.

What our data says

  • At 37.8 hours, it runs longer than 99% of the 7,179 World audiobooks in our catalog.

Computed from 409,794 English-language unabridged audiobooks in The Books Insider catalog (store data read November 3, 2026). Lengths are the store's own running times. Methodology.

About this listen

The Secret World: A History of Intelligence is an audiobook by Christopher Andrew: a 37.8-hour unabridged recording, read by Clive Chafer, released September 4, 2018, on the World and Military (History) shelves.

The listen at a glance

Length
37.8 hrs
Narrated by
Clive Chafer
Released
September 4, 2018
Format
Unabridged audiobook
Language
English
Store shelves
World, Military (History)
ISBN
9781982527730

How to listen to The Secret World: A History of Intelligence free

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Separately, the store's catalog carries more than 10,000 audiobooks that are always free to stream.

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Questions listeners ask

How long is The Secret World: A History of Intelligence as an audiobook?

The Secret World: A History of Intelligence runs 37.8 hours unabridged. At 1.5× speed that drops to roughly 25.2 hours.

Is The Secret World: A History of Intelligence free as an audiobook?

Yes, for new listeners: the trial starts you with three free audiobooks.

Who narrates The Secret World: A History of Intelligence?

The Secret World: A History of Intelligence is narrated by Clive Chafer.

Is The Secret World: A History of Intelligence worth listening to at 1.5× speed?

At 1.5× you'd finish in about 25.2 hours, saving 12.6 hours.